Voice conversion (VC) is a speech task that studies how to convert one's voice to sound like that of another while preserving the linguistic content of the source speaker [1]}, [2]}. One-shot VC
uses only one utterance from target speaker during the inference phase [3]}, [4]}, [5]}, [6]}. Since one-shot VC requires small amount of data from the target speaker, it is more suitable with the needs of VC applications. Compare to traditional VC, to realize one-shot VC is more challenging.
